Poly Voyager 4310 Mono UC USB-C Wireless Headset with Stand

Poly Voyager 4310 Mono UC USB-C Wireless Headset with Stand : MPN: 218474-01   Plantronics Voyager 4210 UC, Mono Bluetooth Headset, Flexible Mic Boom, On-Call indicator, SoundGuard Digital Technology, BT600 USB-C Adapter, with Charging Stand, Mobile and Softphone Support Key Features: Charging stand included USB-C Bluetooth range up to 100 feet using the BT600 USB-C Bluetooth adapter (only 30ft with other Bluetooth devices like iphone) Bluetooth v4.1 version Battery Capacity: 360mAh typical/350mAh minimum Battery: Up to 12 hours talk time, 12 days standby time 2 microphones: 1 uni-directional; 1 MEMS-directional super light weight: only 110g